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How to use Files method of org.assertj.core.util.Files class

Best Assertj code snippet using org.assertj.core.util.Files.Files

Source:Files_assertSameContentAs_Test.java

...25import java.util.List;26import org.assertj.core.api.AssertionInfo;27import org.assertj.core.api.exception.RuntimeIOException;28import org.assertj.core.error.ShouldHaveSameContent;29import org.assertj.core.internal.FilesBaseTest;30import org.assertj.core.util.Lists;31import org.assertj.core.util.diff.Delta;32import org.junit.BeforeClass;33import org.junit.Test;34/**35 * Tests for <code>{@link org.assertj.core.internal.Files#assertSameContentAs(org.assertj.core.api.AssertionInfo, java.io.File, java.io.File)}</code>.36 *37 * @author Yvonne Wang38 * @author Joel Costigliola39 */40public class Files_assertSameContentAs_Test extends FilesBaseTest {41  private static File actual;42  private static File expected;43  @BeforeClass44  public static void setUpOnce() {45    actual = new File("src/test/resources/actual_file.txt");46    expected = new File("src/test/resources/expected_file.txt");47  }48  @Test49  public void should_throw_error_if_expected_is_null() {50    thrown.expectNullPointerException("The file to compare to should not be null");51    files.assertSameContentAs(someInfo(), actual, null);52  }53  @Test54  public void should_throw_error_if_expected_is_not_file() {...

Source:Files_assertEqualContent_Test.java

...25import java.util.List;26import org.assertj.core.api.AssertionInfo;27import org.assertj.core.api.exception.RuntimeIOException;28import org.assertj.core.error.ShouldHaveSameContent;29import org.assertj.core.internal.Files;30import org.assertj.core.internal.FilesBaseTest;31import org.assertj.core.util.Lists;32import org.assertj.core.util.diff.Delta;33import org.junit.BeforeClass;34import org.junit.Test;35/**36 * Tests for <code>{@link Files#assertSameContentAs(AssertionInfo, File, File)}</code>.37 * 38 * @author Yvonne Wang39 * @author Joel Costigliola40 */41public class Files_assertEqualContent_Test extends FilesBaseTest {42  private static File actual;43  private static File expected;44  @BeforeClass45  public static void setUpOnce() {46    actual = new File("src/test/resources/actual_file.txt");47    expected = new File("src/test/resources/expected_file.txt");48  }49  @Test50  public void should_throw_error_if_expected_is_null() {51    thrown.expectNullPointerException("The file to compare to should not be null");52    files.assertSameContentAs(someInfo(), actual, null);53  }54  @Test55  public void should_throw_error_if_expected_is_not_file() {...

Source:Files_assertHasContent_Test.java

...26import java.util.ArrayList;27import java.util.List;28import org.assertj.core.api.AssertionInfo;29import org.assertj.core.api.exception.RuntimeIOException;30import org.assertj.core.internal.Files;31import org.assertj.core.internal.FilesBaseTest;32import org.assertj.core.util.Lists;33import org.assertj.core.util.diff.Delta;34import org.junit.BeforeClass;35import org.junit.Test;36/**37 * Tests for <code>{@link Files#assertHasContent(AssertionInfo, File, String, Charset)}</code>.38 * 39 * @author Olivier Michallat40 * @author Joel Costigliola41 */42public class Files_assertHasContent_Test extends FilesBaseTest {43  private static File actual;44  private static String expected;45  private static Charset charset;46  @BeforeClass47  public static void setUpOnce() {48    // Does not matter if the values differ, the actual comparison is mocked in this test49    actual = new File("src/test/resources/actual_file.txt");50    expected = "xyz";51    charset = Charset.defaultCharset();52  }53  @Test54  public void should_throw_error_if_expected_is_null() {55    thrown.expectNullPointerException("The text to compare to should not be null");56    files.assertHasContent(someInfo(), actual, null, charset);...

Files

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import static org.assertj.core.util.Files.temporaryFolder;3import java.io.File;4import java.io.IOException;5import java.nio.file.Files;6import java.nio.file.Path;7import java.nio.file.Paths;8import org.junit.Test;9public class TemporaryFolderTest {10    public void testTemporaryFolder() throws IOException {11        File tempFolder = temporaryFolder();12        assertThat(tempFolder).exists();13        assertThat(tempFolder).isDirectory();14        Path path = Paths.get(tempFolder.getAbsolutePath(), "test.txt");15        Files.createFile(path);16        assertThat(path).exists();17        assertThat(path).isRegularFile();18        Files.deleteIfExists(path);19        assertThat(path).doesNotExist();20    }21}

Files

Using AI Code Generation

1package org.kodejava.example.util;2import org.assertj.core.util.Files;3import java.io.File;4import java.io.IOException;5public class FilesExample {6    public static void main(String[] args) {7        File file = new File("files.txt");8        try {9            Files.write("Hello World", file, "UTF-8");10        } catch (IOException e) {11            e.printStackTrace();12        }13    }14}

Files

Using AI Code Generation

1package org.kodejava.example.util;2import org.assertj.core.util.Files;3import java.io.File;4public class FileUtilExample {5    public static void main(String[] args) {6        File file = new File("c:/temp/test.txt");7        Files.delete(file);8    }9}10package org.kodejava.example.util;11import org.apache.commons.io.FileUtils;12import java.io.File;13public class FileUtilExample {14    public static void main(String[] args) {15        File file = new File("c:/temp/test.txt");16        FileUtils.deleteQuietly(file);17    }18}19package org.kodejava.example.util;20import org.apache.commons.io.FileUtils;21import java.io.File;22import java.io.IOException;23public class FileUtilExample {24    public static void main(String[] args) {25        File file = new File("c:/temp/test.txt");26        try {27            FileUtils.forceDelete(file);28        } catch (IOException e) {29            e.printStackTrace();30        }31    }32}

Files

Using AI Code Generation

1import static org.assertj.core.api.Assertions.assertThat;2import java.io.File;3import java.io.IOException;4import org.assertj.core.util.Files;5public class FilesMethod {6   public static void main(String[] args) throws IOException {7      File file = Files.newTemporaryFile();8      System.out.println("New temporary file: " + file);9      File file1 = Files.newTemporaryFile("test", ".txt");10      System.out.println("New temporary file: " + file1);11      File file2 = Files.newTemporaryFile("test", ".txt", new File("C:\\Users\\Public"));12      System.out.println("New temporary file: " + file2);13      File file3 = Files.newTemporaryFile("test", ".txt", "Hello World");14      System.out.println("New temporary file: " + file3);15      File file4 = Files.newTemporaryFile("test", ".txt", "Hello World", new File("C:\\Users\\Public"));16      System.out.println("New temporary file: " + file4);17   }18}

Files

Using AI Code Generation

1import java.io.File;2import java.io.IOException;3import java.nio.charset.Charset;4import java.nio.file.Path;5import java.nio.file.Paths;6import org.assertj.core.util.Files;7import org.junit.Test;8public class FilesExample {9    public void testFiles() throws IOException {10        File file = new File("C:\\Users\\Public\\test.txt");11        file.createNewFile();12        String content = Files.contentOf(file, Charset.defaultCharset());13        System.out.println("File content: " + content);14        byte[] byteArray = Files.contentAsByteArray(file);15        System.out.println("File content: " + new String(byteArray));16        Path path = Paths.get("C:\\Users\\Public\\test.txt");17        content = Files.contentOf(path.toFile(), Charset.defaultCharset());18        System.out.println("File content: " + content);19        byteArray = Files.contentAsByteArray(path.toFile());20        System.out.println("File content: " + new String(byteArray));21    }22}

Files

Using AI Code Generation

1package org.kodejava.example.util;2import org.assertj.core.util.Files;3import java.io.IOException;4public class FilesDemo {5    public static void main(String[] args) {6        try {7            Files.newFile("temp.txt");8            Files.newFolder("temp");

Files

Using AI Code Generation

1import org.assertj.core.util.Files;2import java.io.File;3public class 1 {4    public static void main(String[] args) {5        File file = new File("C:\\Users\\User\\Desktop\\file.txt");6        Files files = new Files();7        String content = files.contentOf(file, "UTF-8");8        System.out.println(content);9    }10}

Files

Using AI Code Generation

1import org.assertj.core.util.Files;2import java.io.File;3public class FilesDemo {4    public static void main(String[] args) {5        File file = new File("C:\\Users\\User\\Desktop\\java\\test.txt");6        String extension = Files.fileExtensionFromPath(file.getPath());7        System.out.println("Extension of the file: " + extension);8    }9}

Files

Using AI Code Generation

1import org.assertj.core.util.Files;2import java.io.File;3public class FilesExample {4    public static void main(String[] args) {5        File file = new File("C:/Users/Downloads/1.txt");6        File file1 = new File("C:/Users/Downloads/2.txt");7        File file2 = new File("C:/Users/Downloads/3.txt");8        File file3 = new File("C:/Users/Downloads/4.txt");9        Files.copy(file, file1);10        Files.copy(file, file2);11        Files.copy(file, file3);12    }13}

Files

Using AI Code Generation

1import org.assertj.core.util.Files;2import java.io.File;3import java.io.IOException;4public class JavaExample1 {5public static void main(String[] args) throws IOException {6String path = "/home/username/Desktop/abc.txt";7File file = new File(path);8Files.touch(file);9System.out.println("File created successfully");10}11}

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